76609928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 148811520

約数和(自身を除く): 72201592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 541, 571, 1082, 1142, 2164, 2284, 4328, 4568, 16771, 17701, 33542, 35402, 67084, 70804, 134168, 141608, 308911, 617822, 1235644, 2471288, 9576241, 19152482, 38304964, 76609928]

約数ペア:

[(1, 76609928), (2, 38304964), (4, 19152482), (8, 9576241), (31, 2471288), (62, 1235644), (124, 617822), (248, 308911), (541, 141608), (571, 134168), (1082, 70804), (1142, 67084), (2164, 35402), (2284, 33542), (4328, 17701), (4568, 16771)]